CH535193A - Process for the preparation of carbonyl compounds - Google Patents
Process for the preparation of carbonyl compoundsInfo
- Publication number
- CH535193A CH535193A CH684269A CH684269A CH535193A CH 535193 A CH535193 A CH 535193A CH 684269 A CH684269 A CH 684269A CH 684269 A CH684269 A CH 684269A CH 535193 A CH535193 A CH 535193A
- Authority
- CH
- Switzerland
- Prior art keywords
- preparation
- carbonyl compounds
- carbonyl
- compounds
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/835—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with germanium, tin or lead
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/843—Arsenic, antimony or bismuth
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
- C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
- C07C45/37—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of >C—O—functional groups to >C=O groups
- C07C45/38—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of >C—O—functional groups to >C=O groups being a primary hydroxyl group
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
- C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
- C07C45/37—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of >C—O—functional groups to >C=O groups
- C07C45/39—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of >C—O—functional groups to >C=O groups being a secondary hydroxyl group
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/56—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds
- C07C45/57—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with oxygen as the only heteroatom
- C07C45/60—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with oxygen as the only heteroatom in six-membered rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/78—Separation; Purification; Stabilisation; Use of additives
- C07C45/783—Separation; Purification; Stabilisation; Use of additives by gas-liquid treatment, e.g. by gas-liquid absorption
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/78—Separation; Purification; Stabilisation; Use of additives
- C07C45/79—Separation; Purification; Stabilisation; Use of additives by solid-liquid treatment; by chemisorption
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/78—Separation; Purification; Stabilisation; Use of additives
- C07C45/81—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/78—Separation; Purification; Stabilisation; Use of additives
- C07C45/85—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to a chemical modification
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/04—Saturated compounds containing keto groups bound to acyclic carbon atoms
- C07C49/17—Saturated compounds containing keto groups bound to acyclic carbon atoms containing hydroxy groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/04—Saturated compounds containing keto groups bound to acyclic carbon atoms
- C07C49/185—Saturated compounds containing keto groups bound to acyclic carbon atoms containing —CHO groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/04—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D233/28—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D233/30—Oxygen or sulfur atoms
- C07D233/40—Two or more oxygen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2142268A GB1272592A (en) | 1968-05-06 | 1968-05-06 | Vapour phase oxidation of hydroxy compounds |
Publications (1)
Publication Number | Publication Date |
---|---|
CH535193A true CH535193A (en) | 1973-03-31 |
Family
ID=10162679
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH684269A CH535193A (en) | 1968-05-06 | 1969-05-05 | Process for the preparation of carbonyl compounds |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS4930807B1 (en) |
BE (1) | BE732584A (en) |
BR (1) | BR6908551D0 (en) |
CH (1) | CH535193A (en) |
DE (2) | DE1967147C2 (en) |
ES (1) | ES366867A1 (en) |
FR (1) | FR2007925A1 (en) |
GB (1) | GB1272592A (en) |
NL (1) | NL168487C (en) |
NO (1) | NO133034C (en) |
SE (1) | SE363816B (en) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1064963A (en) * | 1975-07-31 | 1979-10-23 | American Cyanamid Company | Vapor phase oxidation process for glyoxal |
US4258216A (en) * | 1975-07-31 | 1981-03-24 | American Cyanamid Company | Vapor phase oxidation process for glyoxal |
JPS5490109A (en) * | 1977-12-24 | 1979-07-17 | Basf Ag | Manufacture of fatty hydroxycarbonyl compound etherified with fatty group |
DE2803318A1 (en) * | 1978-01-26 | 1979-08-09 | Basf Ag | METHOD FOR MANUFACTURING GLYOXAL |
DE2832405A1 (en) * | 1978-07-24 | 1980-02-14 | Basf Ag | METHOD FOR PRODUCING GLYOXAL FROM AETHYLENE GLYCOL |
DE2922599A1 (en) * | 1979-06-02 | 1980-12-04 | Basf Ag | METHOD FOR THE CONTINUOUS PRODUCTION OF GLYOXAL |
DE3012004A1 (en) * | 1980-03-28 | 1981-10-15 | Hoechst Ag, 6000 Frankfurt | METHOD FOR PRODUCING METHYLGLYOXAL |
JPS5838227A (en) * | 1981-09-01 | 1983-03-05 | Mitsui Toatsu Chem Inc | Preparation of aldehyde |
DE3213227A1 (en) * | 1982-04-08 | 1983-10-13 | Basf Ag, 6700 Ludwigshafen | METHOD FOR PRODUCING FORMALDEHYDE |
US4503261A (en) * | 1982-07-22 | 1985-03-05 | Basf Aktiengesellschaft | Preparation of glyoxal |
US4555583A (en) * | 1982-08-30 | 1985-11-26 | Mitsui Toatsu Chemicals, Incorporated | Preparation process for glyoxal |
US4439625A (en) * | 1982-09-29 | 1984-03-27 | E. I. Du Pont De Nemours And Company | Production of formaldehyde |
US4599459A (en) * | 1984-08-31 | 1986-07-08 | Masanao Hirose | Method for the ultrasonic treatment of a dilute alcoholic solution |
DE3643469A1 (en) * | 1986-12-19 | 1988-06-30 | Basf Ag | METHOD FOR PRODUCING CARBONYL COMPOUNDS |
DE3712856A1 (en) * | 1987-04-15 | 1988-11-03 | Basf Ag | METHOD FOR PRODUCING CARBONYL COMPOUNDS |
WO2007132011A1 (en) * | 2006-05-17 | 2007-11-22 | Basf Aktiengesellschaft | Method for producing vicinal dioxo compounds by oxidation of vicinal dihydroxy compounds on a structured catalyst packing |
US20090192335A1 (en) * | 2006-05-17 | 2009-07-30 | Basf Se | Temperature-control in the performance of oxidation reactions of hydrocarbons |
DE102008018480B4 (en) | 2007-04-13 | 2020-10-15 | Basf Se | Process for the preparation of vicinal dioxo compounds by oxidation of vicinal dihydroxy compounds |
DE102008002535A1 (en) | 2007-06-25 | 2009-01-02 | Basf Se | Producing vicinal dioxo compounds, preferably glyoxal, useful as cross linker functionalized polymers, comprises gas phase oxidation of vicinal dihydroxy compounds in presence of gases containing oxygen on a catalyst comprising e.g. gold |
JP2012514022A (en) | 2008-12-29 | 2012-06-21 | ビーエーエスエフ ソシエタス・ヨーロピア | Methods for cleaning aqueous glyoxal solutions |
WO2012041875A1 (en) | 2010-10-01 | 2012-04-05 | Basf Se | Process for purifying aqueous glyoxal solutions |
US8461396B2 (en) | 2010-10-01 | 2013-06-11 | Basf Se | Process for purifying aqueous glyoxal solutions |
CN115697955A (en) | 2020-09-17 | 2023-02-03 | 巴斯夫欧洲公司 | Process for preparing glyoxal |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1497817A (en) * | 1918-08-13 | 1924-06-17 | Seth B Hunt | Process of making acetone and other ketones |
US2051266A (en) * | 1935-03-23 | 1936-08-18 | Shell Dev | Catalytic oxidation of polyhydric alcohols |
US2462107A (en) * | 1943-05-03 | 1949-02-22 | Ninol Dev Co | Process for preparation of diacetyl |
FR1060331A (en) * | 1951-08-02 | 1954-04-01 | Basf Ag | Process for obtaining ureins from ethanedial |
US3049446A (en) * | 1960-02-05 | 1962-08-14 | Sun Chemical Corp | Process for the manufacture of urea, glyoxal and formaldehye reaction product useful for improving cellulosic textile materials |
-
1968
- 1968-05-06 GB GB2142268A patent/GB1272592A/en not_active Expired
-
1969
- 1969-05-05 NO NO184469A patent/NO133034C/no unknown
- 1969-05-05 NL NL6906866A patent/NL168487C/en not_active IP Right Cessation
- 1969-05-05 CH CH684269A patent/CH535193A/en not_active IP Right Cessation
- 1969-05-06 DE DE19691967147 patent/DE1967147C2/en not_active Expired
- 1969-05-06 BR BR20855169A patent/BR6908551D0/en unknown
- 1969-05-06 DE DE19691923048 patent/DE1923048C3/en not_active Expired
- 1969-05-06 BE BE732584D patent/BE732584A/xx not_active IP Right Cessation
- 1969-05-06 SE SE637769A patent/SE363816B/xx unknown
- 1969-05-06 ES ES366867A patent/ES366867A1/en not_active Expired
- 1969-05-06 FR FR6914418A patent/FR2007925A1/fr active Pending
-
1972
- 1972-08-14 JP JP8137872A patent/JPS4930807B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
NL168487B (en) | 1981-11-16 |
NO133034B (en) | 1975-11-17 |
BR6908551D0 (en) | 1973-01-04 |
JPS4930807B1 (en) | 1974-08-16 |
DE1923048A1 (en) | 1969-11-20 |
DE1923048C3 (en) | 1980-06-19 |
NL6906866A (en) | 1969-11-10 |
DE1967147C2 (en) | 1980-02-14 |
ES366867A1 (en) | 1971-06-16 |
FR2007925A1 (en) | 1970-01-16 |
DE1923048B2 (en) | 1979-07-19 |
SE363816B (en) | 1974-02-04 |
NO133034C (en) | 1976-02-25 |
NL168487C (en) | 1982-04-16 |
BE732584A (en) | 1969-11-06 |
DE1967147B1 (en) | 1979-06-13 |
GB1272592A (en) | 1972-05-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CH507249A (en) | Process for the preparation of 2-bromo-a-ergocryptine | |
CH535193A (en) | Process for the preparation of carbonyl compounds | |
AT306930B (en) | Process for the preparation of 1-glycosyl-5-azacytosines | |
AT291254B (en) | PROCESS FOR THE PREPARATION OF 3-AMINO-4IOD-5-METHYLLISOXAZOLE | |
AT296964B (en) | Process for the preparation of 1-hydroxyphenyl-2-aminoethanols | |
AT289084B (en) | Process for the preparation of trimethyl-p-benzoquinone | |
AT295757B (en) | Process for the preparation of benzindenes | |
AT294064B (en) | Process for the preparation of 1-alkyl-2-aminomethylpyrrolidines | |
AT296254B (en) | Process for the preparation of 2-acyloxythionobenzamides | |
CH486444A (en) | Process for the preparation of 7-cyano-coumarins | |
CH511851A (en) | Process for the preparation of 2-oxyquinolines | |
AT286252B (en) | Process for the preparation of 3-aminopropanols | |
AT314097B (en) | Process for the preparation of 19-norsteroids | |
AT292205B (en) | Process for the preparation of 1-peracylglycosyl-5-azacytosines | |
AT289737B (en) | Process for the preparation of sulfatobetaines | |
CH505089A (en) | Process for the preparation of 3-substituted-7-aminocoumarins | |
AT290555B (en) | Process for the preparation of triorganosilanols | |
AT296251B (en) | Process for the preparation of methylcyclohexenes | |
AT291577B (en) | Process for the preparation of polyacyloxamidrazones | |
CH484975A (en) | Process for the preparation of polyacyloxamidrazones | |
CH487927A (en) | Process for the preparation of 7-triazolyl-coumarins | |
CH506512A (en) | Process for the preparation of trideoxypyranosides | |
CH510606A (en) | Process for the preparation of o-hydroxy-p-alkoxybenzophenones | |
CH508631A (en) | Process for the preparation of 2-alkyl-4-nitroimidazoles | |
CH506493A (en) | Process for the preparation of o-aminobenzonitriles |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |